1032231112 has 16 divisors (see below), whose sum is σ = 2111382000. Its totient is φ = 469195920.

The previous prime is 1032231059. The next prime is 1032231121. The reversal of 1032231112 is 2111322301.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5864862 + ... + 5865037.

It is an arithmetic number, because the mean of its divisors is an integer number (131961375).

Almost surely, 2^1032231112 is an apocalyptic number.

It is an amenable number.

1032231112 is an abundant number, since it is smaller than the sum of its proper divisors (1079150888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1032231112 is a wasteful number, since it uses less digits than its factorization.

1032231112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11729916 (or 11729912 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1032231112 is about 32128.3537082123. The cubic root of 1032231112 is about 1010.6303002960.

Adding to 1032231112 its reverse (2111322301), we get a palindrome (3143553413).

It can be divided in two parts, 103223 and 1112, that multiplied together give a triangular number (114783976 = T₁₅₁₅₁).

The spelling of 1032231112 in words is "one billion, thirty-two million, two hundred thirty-one thousand, one hundred twelve".